From 6ae020f51e51dcd124db521270f3db760013e087 Mon Sep 17 00:00:00 2001
From: Anthony Kim <anthonykim@microsoft.com>
Date: Fri, 31 Oct 2025 14:39:42 -0700
Subject: [PATCH] add this.cancel(ev, true) when line is zero on wheel handler

---
 src/browser/CoreBrowserTerminal.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/browser/CoreBrowserTerminal.ts b/src/browser/CoreBrowserTerminal.ts
index c93497603f..38ad467a51 100644
--- a/src/browser/CoreBrowserTerminal.ts
+++ b/src/browser/CoreBrowserTerminal.ts
@@ -831,7 +831,7 @@ export class CoreBrowserTerminal extends CoreTerminal implements ITerminal {
           self._coreBrowserService?.dpr
         );
         if (lines === 0) {
-          return false;
+          return this.cancel(ev, true);
         }
 
         // Construct and send sequences